this study was conducted to investigate the characteristics of input and output wastewater of the bandargaz wastewater treatment plant on the basis of the data collected during operation and the samples taken during the study period. for this purpose, three samples were taken from the outflow wastewater and 25 quality parameters were tested. also, four soil samples were taken from the soils whi...

The proper use of natural resources can preserve these valuable assets. In line with the management of natural resources, land use optimization can be highly useful. The aim of the present study is to propose an appropriate integrative model for optimized allocation of lands for surface runoff and sediment load minimization and net income maximization in Bayg watershed, Iran. In this study, fiv...

this study was conducted to determine the spatial variability and mapping of available micronutrients iron, zinc, copper and manganese on 20,000 hectares of soils in south of tehran lands in order to identify deficiency, enough and toxicity areas. 196 surface soil samples (0-25cm) to a regular grid network of 1000×1000m were collected and extracted by dtpa and tea and concentrations of elements...

Bu çalışmanın amacı Tokat ili Kazova Bölgesi’nde sulu şartlarda üretim yapılan tarla arazilerinde kapitalizasyon oranını belirlemektir. Çalışmada kullanılan veriler, araştırma bölgesinde bulunan 88 tarım işletmesinden anket yöntemi ile elde edilmiştir. Toplanan veriler 2020 dönemine aittir. Araştırma arazilerin %94.98’ünün arazisi, %2.94’ünün sebze arazisi ve %2.08’inin ise bağ olduğu belirlenm...

Agricultural planning is a very complex task, since there are numerous goals, which should be achieved simultaneously, and various components elements, must considered at the same time. The process of agricultural suitability evaluation for crop production requires specialized geo-environmental information expertise computer scientist to analyze interpret information. main objective this paper ...

This article presents the results of identifying types weeds spread in fields where winter wheat is cultivated irrigated lands southern, central and northern regions Republic Karakalpakstan. 16, 17, 15 families, 55, 46, 47 species, 63, 53, 52 were detected southern region Amudarya, Khojeyli center, Chimboy north, respectively. KEY WORDS: Karakalpakstan, regions, wheat, weeds, spreading, family,...